Pcworld

Google's Purchase of Skype Rival Gizmo5 Could Benefit You

Has Google found the final piece of its voice-calling puzzle? Rumors have it that the acquisition-happy search giant has acquired Gizmo5, a Skype-like VoIP startup. TechCrunch is reporting googlethat Google has plunked down $30 million in cash for Gizmo5, which offers a software app that lets you make free phone calls to other Gizmo users, as well as inexpensive calls to landlines and cell phones. It supports SMS and instant messaging, too.

Windows 7 For Less: Where to Find Discounts

If you're still thinking about stepping to Windows 7, but are appalled by the usual pricing, you might want to check windows 7 upgradeout some special deals now available from Microsoft and some of its retail partners. Each of these offers comes with some catches, though.

I first spotted a mention of Windows 7 discounts in Kim Komando's CyberSpeak column in USA Today. ZDNet's Ed Bott dives down into a lot of details.

Happy 40th Birthday, Internet!

On October 29, 1969, the Internet came in not with a bang, but with a "lo." Letter by letter, UCLA computer science professor Leonard Kleinrock sent a message from his school's host computer to another computer at Stanford Research Institute. Kleinrock was trying to write "login," starting up a remote time-sharing system, but the system crashed after two letters, and lo! The Internet was born with the first data message sent between two networked computers...

Asustek Teams With Nvidia on 1.1 Teraflop Supercomputer

Asustek Computer unveiled its first supercomputer on Monday, the desktop computer-sized ESC 1000, which uses Nvidia graphics processors to attain speeds up to 1.1 teraflops.

One teraflop is one trillion flops (floating point operations per second), a measure of computing speed. Computers able to perform at such high speeds can be used in a variety of ways, including scientific research, image manipulation, engineering modeling or for medical purposes.

Nvidia Escalates Patent-licensing Battle With Intel

Nvidia has delayed the development of chipsets that work with Intel's microprocessors, citing "unfair business tactics" employed by Intel, the company said on Thursday.

Nvidia's move also intensifies an ongoing patent-licensing battle in which both companies have accused each other of breaching a chip-licensing agreement signed in 2004. Nvidia currently makes chipsets -- a set of integrated circuits -- for Intel and Advanced Micro Devices CPUs, to help processors communicate with components like network and storage controllers.

Race is On to Patch Critical Windows Flaw

Security experts are concerned about the potential impact of a new security hole affecting the Windows operating system. The potential exists to create a worm that would allow an attacker to take complete control of vulnerable systems without any user interaction--a jackpot for malware developers.

This past Tuesday was Microsoft's big patch release day for the month of September. Microsoft released a total of five new Security Bulletins, all of them rated Critical. Microsoft quickly followed the regularly scheduled patch release with a Security Advisory warning of the new unpatched flaw.

Microsoft Word Ban: Maybe it Wouldn't be so Bad

It looks like Microsoft has the advantage -- at least for now -- in its David vs. Goliath legal skirmish with Canadian software developer i4i, which recently won a patent infringement suit against the software giant.

Windows XP: Finally on its Way Out?

The biggest danger to Windows 7 and Windows Vista isn't Mac OS X or Linux --- it's Windows XP, whose windows xp the aging operating system. But it looks as if XP may finally be on the way out, which is good news for Microsoft. Windows XP's share of the OS usage market fell 1.1 percentage points during August, tying its November 2008 record drop.

At the same time, Vista and Windows 7 use was up, Vista by 0.9 percent, and Windows 7 by 0.3 percent. Windows XP is still dominant, though, with 71.8 percent use, compared to 18.8 percent for Vista, and 1.2 percent for Windows 7. Mac OS X use has stalled, with 4.9 percent share.

Syndicate content